APIbase.pro — The API Hub for AI Agents

MCP serverAI & models

Once apibase is added, your AI can use 327 tools from 92 providers through a single connection, giving it a wide range of developer tools to work with. You pay per call, so costs follow what your AI actually uses.

Use APIbase.pro — The API Hub for AI Agents in Claude, ChatGPT or Ahel Desktop

Free. Sign in, add APIbase.pro — The API Hub for AI Agents and connect your AI. About a minute.

Also: Claude Code · Cursor · Codex

Then ask your AI: use APIbase.pro

Details

Available today. Use it from your connected AI after setup.

Add apibase, then ask your AI to try one of the available tools. You pay per call, so you can start with a single task and grow from there.

APIbase.pro — The API Hub for AI AgentsStart free

What your AI can do with it

  • Use 327 tools from 92 providers
  • Connect once instead of setting up each provider separately
  • Pay per call, only for the calls your AI makes
  • Work on development tasks with tools from many providers

Install APIbase.pro — The API Hub for AI Agents

The server’s own address, for the clients that take one directly. Or connect Ahel once and every client you use reads it from one address, with the account kept on Ahel rather than in each client’s config.

  • Claude Code

    claude mcp add --transport http --scope user apibase-pro-the-api-hub-for-ai-a 'https://apibase.pro/mcp'

    Run it once in your project, then open /mcp to approve any sign-in the server asks for.

  • Claude Desktop

    https://apibase.pro/mcp

    Add a custom connector in Settings, paste this address, and approve the sign-in.

  • Cursor

    cursor://anysphere.cursor-deeplink/mcp/install?name=apibase-pro-the-api-hub-for-ai-a&config=eyJ1cmwiOiJodHRwczovL2FwaWJhc2UucHJvL21jcCJ9

    Open the link and Cursor adds the server at that address.

  • ChatGPT

    https://apibase.pro/mcp

    In Settings, enable Developer mode, create an MCP app, and paste this address. Your plan and workspace must allow custom apps.

  • Codex

    codex mcp add apibase-pro-the-api-hub-for-ai-a --url 'https://apibase.pro/mcp'

    Run it once, then sign in with codex mcp login apibase-pro-the-api-hub-for-ai-a if the server asks for an account.

From the project's README

As published by whiteknightonhorse/apibase in README.md.

One MCP + REST endpoint to 1387 tools from 401 providers. No signup, no subscription, no API key to start — pay per call in USDC (x402 on Base or MPP on Tempo).


Quick Start

{
  "mcpServers": {
    "apibase": { "url": "https://apibase.pro/mcp" }
  }
}

That's the Claude Desktop config. Cursor, Windsurf, OpenAI Agents SDK, LangChain, Google ADK, CrewAI, Microsoft Copilot Studio, and plain REST: apibase.pro/connect.


For AI Agents


Integrations & Registries

Full framework guides →

Registry listings: Smithery · Glama · MCP Registry (io.github.whiteknightonhorse/apibase) · PulseMCP · MPPScan


Self-Hosting

git clone https://github.com/whiteknightonhorse/APIbase.git && cd APIbase
cp .env.example .env   # set POSTGRES_PASSWORD, X402_PAYMENT_ADDRESS, provider keys
docker compose -f docker-compose.yml -f docker-compose.prod.yml up -d

Full prerequisites, verification steps, and config reference: docs/self-hosting.md.


Architecture

Single Node.js/TypeScript API server, PostgreSQL as the append-only financial source of truth, Redis for cache/rate-limiting only, multi-container Docker stack on one Hetzner server. Every tool call runs the same multi-stage pipeline (escrow-first, idempotent, fail-closed, content-moderated) — dual-rail payments (self-hosted x402 facilitator + MPP), error-code contract, and full container/pipeline detail (exact counts, live): docs/architecture.md.

License

MIT

Signals

GitHub stars
10
Forks
6
Last commit
Oct 2026
Weekly downloads
128
Weekly_downloads
295 weekly_downloads
Advanced
Delivery
apibase MCP server → your Ahel connector (mcp.ahel.ai) → your AI.
Item type
mcp-server
Key
io-github-whiteknightonhorse-apibase
Source
github.com/whiteknightonhorse/apibase
Hosted endpoint
https://apibase.pro/mcp